AD5821BCBZ-REEL

IC SERIAL INPUT LOADING, 250us SETTLING TIME, 10Bit DAC, PBGA9, LEAD FREE, WLCSP-9, Digital to Analog Converter

GENERAL DESCRIPTION

The AD5821 is a single 10-bit digital-to-analog converter with 120 mA output current sink capability. It features an internal reference and operates from a single 2.7 V to 5.5 V supply. The DAC is controlled via a 2-wire I2C-compatible serial interface that operates at clock rates up to 400 kHz.

FEATURES

120 mA current sink

Available in 3 × 3 array WLCSP package

2-wire I

2

C-compatible 1.8 V serial interface

10-bit resolution

Integrated current sense resistor

2.7 V to 5.5 V power supply

Guaranteed monotonic over all codes

Power-down to 0.5 μA typical

Internal reference

Ultralow noise preamplifier

Power-down function

Power-on reset